Their turf has been eroded by the ceaseless arrival of barely recognizable celebrities, followed by a wave of top bloggers - not to mention anyone who has the slightest connection to Mrs. Obama.

他们的领地被那些没什么名气的明星、大批的潮流博主侵占了——更不要说那些和奥巴马夫人有着哪怕一丁点儿关系的人。

youdao

All but the top of the tablet has been eroded by calcium carbonate, and the inscriptions have become unreadable.

寺后有一石峰，除碑檐外，几乎被碳酸钙沉积淹没，碑文已 不可 辨认。

youdao

Kaplan's niche could easily be eroded from the top and the bottom, though, as both personal learning spaces and established universities see opportunity in more narrow, career-focused courses.

CNN: Kaplan is starting an online college -- minus the keggers

Frequent fliers with top-tier status and easy access to upgrades are already complaining that auctions have eroded their ability to snag cushy seats.

WSJ: El Al, Virgin Atlantic Are Airlines That Auction Upgrades to Business Class